246291262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1933}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 445593600

約数和(自身を除く): 199302338

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 479, 958, 1933, 3353, 3866, 6706, 9101, 13531, 18202, 27062, 36727, 63707, 73454, 127414, 257089, 514178, 925907, 1851814, 6481349, 12962698, 17592233, 35184466, 123145631, 246291262]

約数ペア:

[(1, 246291262), (2, 123145631), (7, 35184466), (14, 17592233), (19, 12962698), (38, 6481349), (133, 1851814), (266, 925907), (479, 514178), (958, 257089), (1933, 127414), (3353, 73454), (3866, 63707), (6706, 36727), (9101, 27062), (13531, 18202)]